First Ski Tow Rope in US

          January 28, 1934, the first ski tow rope in the U.S., built by Robert Royce, was used for the first time in Woodstock, Vermont to.

NutraSweet patent

          January 27, 1970, James M. Schlatter received a patent for “Peptide Sweetening Agents” (U.S. No. 3,492,131), an invention which eventually led led to the marketing.

Today in Science History – Dental Drill Patent

January 26, 1875, George F. Green of Kalamazoo, Michigan, patented the electric dental drill for sawing, filing, dressing and polishing teeth, described as an “electromagnetic dental tool” on patent #159,028.

Today in Science History – First Nuclear Sub Launched

          January 21, 1954, the first nuclear submarine, the U.S.S. Nautilus, was launched at Groton, Connecticut. It was commissioned later in the year, on 30 Sep.

Penguin Awareness Day

          January 20 is Penguin Awareness Day. Penguin Awareness Day, and World Penguin Day are great opportunities to learn about and appreciate one of the few.

Thomas Edison Electric Car Patent

          January 19, 1904, Thomas A. Edison was issued a patent for an” Electrical Automobile” (No. 750,102) designed with a driving motor that may be conveniently.

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